Acoustic Doppler Flow-meter

Products/Services for Acoustic Doppler Flow-meter

...for Standardization (ISO) Technical Committee 113 (hydrometry) publishes standards that apply to an open channel flowmeter. ISO/TS 24154 applies to the measurement of river velocity with acousticDoppler profilers. Open channel flow meters that meet the requirements...
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...also be used to assist in the design of various types of water systems and facilities. The basis of good flowmeter selection is a clear understanding of the parameters surrounding a particular application. These may include fluid type, fluid...
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Acoustic horns are relatively low-frequency horns that produce vibration at frequencies that will loosen and clean soot or other undesirable particulate buildup on chimneys, catalyst beds, or other process vessels. Acoustic Horns Information...
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Soundproofing and Acoustic Materials Information. Sound proofing and acoustic materials are used to attenuate, deaden, or control sound and noise levels from machinery and other sources for environmental amelioration and regulatory compliance. Sound...
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Digital ammeters are instruments that measure current flow in amperes and display current levels on a digital display. These devices provide information about current draw and current continuity in order to help users troubleshoot erratic loads and trends
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Elasto Proxy Inc.Thermal & Acoustic InsulationAcoustic insulation is usually made of polyethylene or polyester foams that allow sound waves to bounce off. These lightweight, sound-dampening materials may also include a sound-absorbing barrier. Most acoustic insulation has an open cellular structure that permits the passage of air, a good insulator. Closed cell acoustic foams are used mainly in underwater applications rather than land vehicles. Thermal insulation is designed to absorb heat from a vehicle's engine compartment and deflect...
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OROSOverall Acoustic Level
The OROS Overall Acoustic is an optional NVGate plug-in for all OROS 3-Series Analyzers. With an OROS 3-Series you get a multi-channel analyzer, so, why not turn your unit into a true multi-channel sound level meter. The OVA plug-in extends the analyzer capabilities to a comprehensive acoustic measurement system. The OVA complies with the latest standards such as IEC 60-672. It runs 3 RMS and a peak detector on each input. The detectors feature time filtering and weighting. The user...
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Mueller Die Cut Solutions Inc.Custom Soundproofing and Acoustic Materials
To meet the demands of today's competitive marketplace, you need a supplier you can count on. We have what it takes to meet your needs with complete confidence. Thorough quality control procedures enable us to ship directly to your stock, bypassing costly incoming inspection. Our participation in a variety of Just-in-Time programs help reduce inventory costs while meeting your production deadlines. Manufacturing record retention that includes materials age and traceability. Careful packaging...
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NTi Audio AGAcoustic Generator (STIPA Reference)
The TalkBox is an acoustic signal generator for speech intelligibility measurements in evacuation and announcement systems, as well as for level alignment of teleconference or other audio systems. It allows performing the complete end-to-end evaluation of the speech intelligibility STIPA from the talker's microphone to the listener's ears. The TalkBox simulates a human talker (60 dBA @ 1 meter according to IEC 60268-16) with the STIPA test signal and spoken messages. Further it provides a wide...
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Black BoxQuietCab Acoustic IT Enclosures
Put networking equipment where you need it —without the noise, space, or cost concerns. Quiet and secure, the QuietCab ™ is perfect in an office environment. Acoustic foam lining reduces audible server and hardware noise by 15 dB to normal office background levels. An integrated ventilation fan provides up to 1.2 kW thermal capacity. Cabinets look like furniture, and are available in beech, light gray, and walnut laminate in three sizes. Includes heavy-duty casters...
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Convergence InstrumentsMeasurement and recording of acoustic levels
display. dB-A and dB-C weighting functions. Measures and records max, average (LEQ) and min levels over adjustable intervals. An alarm function activates on the instantaneous peak level or the integrated dose. Fast and Slow sampling modes. Can monitor and record acoustic levels for up to 10 days on a small coin battery. Non-volatile memory. In case of battery failure, all recorded data is preserved. Noise Sentry Manager application to setup operating and recording parameters, download...
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Vogtlin Massflow USARotameter or Mass FlowMeter?
Rotameter or Mass FlowMeter?. Variable Area Flowmeter or high-precision Mass FlowMeter: The User determines the Device. Certain applications require measurement accuracy, with respect to pressure and temperature independence, which cannot be achieved with conventional variable area flowmeters. This is where the red-y compact thermal mass flow meters from Vogtlin come into their own. Alongside the advantages of the variable area flowmeters, the devices offer extremely precise...
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On display (booth #3715) will be YSI's upgraded line of Professional Series water quality sampling instruments; water profiling systems; portable drinking water probes for monitoring distribution systems; acoustic Doppler flow meters from SonTek/YSI; and EcoNet, a web-enabled data monitoring and management...

On display (booth #3715) will be YSI's upgraded line of Professional Series water quality sampling instruments; water profiling systems; portable drinking water probes for monitoring distribution systems; acoustic Doppler flow meters from SonTek/YSI; and EcoNet, a web-enabled data monitoring and management...